Flush and close always sink.

git-svn-id: https://svn.apache.org/repos/asf/maven/components/trunk@171135 13f79535-47bb-0310-9956-ffa450edef68

maven-plugins/maven-site-plugin/src/main/java/org/apache/maven/doxia/DoxiaMojo.java

@@ -373,6 +373,10 @@ public class DoxiaMojo
         sink.section1_();
 
         sink.body_();
+
+        sink.flush();
+
+        sink.close();
     }
 
     private void generateProjectReportsPage( InputStream siteDescriptor)

maven-reporting/maven-reporting-api/src/main/java/org/apache/maven/reporting/AbstractMavenReportRenderer.java

@@ -53,6 +53,10 @@ public abstract class AbstractMavenReportRenderer
         renderBody();
 
         sink.body_();
+
+        sink.flush();
+
+        sink.close();
     }
 
     protected void startTable()

maven-reporting/maven-reporting-api/src/main/java/org/apache/maven/reporting/sink/MultiPageSink.java

@@ -36,6 +36,8 @@ public class MultiPageSink
     public void closeSink()
     {
         sink.body_();
+        sink.flush();
+        sink.close();
     }
 
     /**
@@ -106,7 +108,6 @@ public class MultiPageSink
      */
     public void close()
     {
-        sink.close();
     }
 
     /**

maven-reports/maven-checkstyle-plugin/src/main/java/org/apache/maven/plugin/checkstyle/CheckstyleReportListener.java

@@ -84,6 +84,8 @@ public class CheckstyleReportListener
     {
         sink.section1_();
         sink.body_();
+        sink.flush();
+        sink.close();
     }
 
     public void fileStarted( AuditEvent event )

maven-reports/maven-pmd-plugin/src/main/java/org/apache/maven/plugin/pmd/PmdReportListener.java

@@ -139,5 +139,9 @@ public class PmdReportListener
         sink.section1_();
 
         sink.body_();
+
+        sink.flush();
+
+        sink.close();
     }
 }